R. V. Welch

Texas Instruments (United States) — United States

Engineering · Physical Sciences

5h-index55citations21works0.02yr avg
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Research Topics

Spacecraft Design and Technology(11), Inertial Sensor and Navigation(10), Space Satellite Systems and Control(6), Astro and Planetary Science(4), Underwater Vehicles and Communication Systems(3)

Publications21 total

PARSEC: process analysis with recipe support for etcher control
2003· 2 cited
Development of an alpha-beta filter based orbit determination system
Astrodynamics Conference·1996
Magnetometer based attitude determination system using a reduced order Kalman filter
Astrodynamics Conference·1996· 7 cited
VALIDATION APPROACH FOR THE MODULAR ATTITUDE DETERMINATION CONTROL SUBSYSTEM IMPLEMENTED ON TOPEX/POSEIDON (T/P)
Elsevier eBooks·1993
Living with on-orbit anomalies in the TOPEX/POSEIDON Earth sensors
STIA·1993· 3 cited
Validation Approach for the Modular Attitude Determination Control Subsystem Implemented on Topex/Poseidon (T/P)
IFAC Proceedings Volumes·1992
An extended gyrocompassing controller for the TOPEX/Poseidon spacecraft
asdy·1992
Dynamic attitude command and control of the TOPEX/Poseidon spacecraft
Navigation and Control Conference·1991· 1 cited
Optimal temperature estimation for modeling the thermal elastic shock disturbance torque
Journal of Spacecraft and Rockets·1991· 11 cited
A technique for optimal temperature estimation for modeling sunrise/sunset thermal snap disturbance torque
NASA Technical Reports Server (NASA)·1990· 6 cited
Sunrise/sunset thermal shock disturbance analysis and simulation forthe TOPEX satellite
28th Aerospace Sciences Meeting·1990· 9 cited
An augmented MMS MACS for the Topex/Poseidon mission and beyond
NASA Technical Reports Server (NASA)·1990· 1 cited
PARSEC-process analysis with recipe support for etcher control
IEEE Transactions on Semiconductor Manufacturing·1990· 3 cited
An augmented MMS MACS for the Topex/Poseidon mission and beyond. [Modular Attitude Control Subsystem]
NASA Technical Reports Server (NASA)·1990
On-board attitude determination for the Topex satellite
Guidance, Navigation and Control Conference·1989· 1 cited
Design of the TOPEX Earth Pointing Safe Hold Mode
NASA Technical Reports Server (NASA)·1989
Attitude determination and control subsystem for the TOPEX satellite
Guidance, Navigation and Control Conference·1988· 6 cited
Telescope protection algorithm for the Space Infrared Telescope Facility
26th Aerospace Sciences Meeting·1988
Space Infrared Telescope Facility/Multimission Modular Spacecraft Attitude Control System conceptual design
NASA Technical Reports Server (NASA)·1986· 5 cited
Autonomous failure detection and correction on Landsat-4
Guidance and Control Conference·1983
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Frequent Co-authors

Cornelius J. Dennehy(7), Darrell F. Zimbelman(4), Richard J. Williams(3), George H. Born(2), Quang Lam(2), Walter Grossman(2), Kia Teymourian(2), Brian Class(2), T. Budge(2), Stephen Craven(2), Sevban Duran(2), M. Wossum(2), D. Lee(2), Parimal Pal(1), Frank Bauer(1), K. Strohbehn(1), Vaughn H. Selby(1), John Pearson(1), J. Pearson(1), B. LEE(1)